Multi-tiered shelving system



FIG. 1 is a top perspective view of a multi-tiered shelving system showing my new design;

FIG. 2 is a left side plan view of FIG. 1;

FIG. 3 is a right side plan view of FIG. 1;

FIG. 4 is a top plan view of FIG. 1;

FIG. 5 is a bottom plan view of FIG. 1

FIG. 6 is a perspective view of a second embodiment of a multi-tiered shelving system;

FIG. 7 is a left side plan view of FIG. 6;

FIG. 8 is a right side plan view of FIG. 6;

FIG. 9 is a top plan view of FIG. 6; and,

FIG. 10 is a bottom plan view of FIG. 6. 

The ornamental design for a multi-tiered shelving system, as shown and described. 